Efficient separation of surfactant and organic solvent by CO2

Jianling Zhang; Jianshen Li; Yueju Zhao; Buxing Han; Minqiang Hou; Guanying Yang

doi:10.1039/C0CC05768A

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Efficient separation of surfactant and organic solvent by CO₂†

Jianling Zhang,*^a Jianshen Li,^a Yueju Zhao,^a Buxing Han,*^a Minqiang Hou^a and Guanying Yang^a

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* Corresponding authors

^a CAS Key Laboratory of Colloid, Interface and Chemical Thermodynamics, Beijing National Laboratory for Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
E-mail: zhangjl@iccas.ac.cn, hanbx@iccas.ac.cn

Abstract

CO₂ can be used to separate surfactant and organic solvent completely in various surfactant/solvent solutions without contaminating the surfactants and solvents. We believe that the simple, efficient, and greener method has wide applications.

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Article information

DOI: https://doi.org/10.1039/C0CC05768A
Article type: Communication
Submitted: 24 Dec 2010
Accepted: 24 Mar 2011
First published: 12 Apr 2011

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Chem. Commun., 2011,47, 5816-5818

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Efficient separation of surfactant and organic solvent by CO₂

J. Zhang, J. Li, Y. Zhao, B. Han, M. Hou and G. Yang, Chem. Commun., 2011, 47, 5816 DOI: 10.1039/C0CC05768A

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